Finding the Fourth Proportional to 10,230.33, 14,118.57 and 5,754.51

Step by Step Solution

1. Step 1: Write the proportion equation
   10,230.33 : 14,118.57 = 5,754.51 : x
2. Step 2: Convert to fraction form
   10,230.33/14,118.57 = 5,754.51/x
3. Step 3: Cross multiply
   10,230.33x = 14,118.57 × 5,754.51
4. Step 4: Simplify right side
   10,230.33x = 81,245,452.25
5. Step 5: Solve for x
   x = 81,245,452.25/10,230.33
6. Step 6: Final answer
   x = 7,941.62